Nikon Prostaff 3-9×40 Scope Review

image_16-57-40_07012_18-08-2016Many hunters are not satisfied with a scope that costs less than the rifles. There’s a good reason people love optics, nobody likes missing when they shoot. Scopes help to enhance your hunting experience. Some of those people have discovered the Nikon Prostaff 3-9*40 Riflescope for themselves. It is only natural that most of them simply loved it. This rifle scope has high quality and will not hit you in your pocket.

The Nikon Prostaff 3-9x 40 can be found on Amazon. It has a 3-9x magnification. A good quality rifle might be just not enough.  Get a good scope for it so that you could enjoy long-range shooting. The Nikon Prostaff 3-9x 40 Riflescope will make you love it. Continue reading to find out more.

Body Build

This scope has a rugged build and is as robust as a brick house. This kind of design means the optic is larger compared to conventional scopes on the market. It has a 40mm objective, which means you will have to utilize high or higher rings to be able to use it with your rifle. Due to the robustness and durability, the scope is impact-resistant even with high-speed gun cartridges, for example, when using the 30-60 Springfield or the 308 Winchester rifles. Such a build also increases the weight up to a pound, however, the weight does not exceed the maximum weight limits.

The reticle comes with a Bullet Drop Compensator. The BDC is calibrated for effective shooting up to 600 yards. Plus, you also find an application for calibrations on the website known as Spot On. You can use this app to learn how to use the scope with various loads in your gun. The BDC enables the hunter to adjust it when targeting at different ranges. You can also calculate where the bullet will meet the animal. It takes some experience to learn how to do these calculations, but once you get used to that, you can do it naturally.


With an objective of 40mm, you will get a field of view of 11.3 ft when you set the optic at 9x. The FOV can run up to 33.8ft when the magnification setting is at 3x. This level of magnification is perfect for both short and long range targeting. It is flexible and suitable for any hunting situation.

The optical system is multi-coated

The combination of the multi-coated optical system and the ideal lenses enable 98% light transmission. This almost ideal light transmission gives the user enough contrast, clarity, and brightness for an excellent hunting experience. Many scopes available for a similar price lack this feature.

Eye relief

The Nikon Prostaff 3-9x 40 Black Matte Bullet (nikoplex) Drop Compensator (BDC) has an eye relief of 3.6 inches. This feature works best with lightweight rifles and cartridges. You will not strain  your eyesight that much even when shooting at an angle.

Adjustment Turrets

With Zero-Reset Turrets, you get to see as far as +50 yards after activating the spring-loaded adjustment knob and rotating it to other levels. This feature will save you a lot of your time.

Nikon Prostaff 3-9x40 ScopeBenefits

The Bullet Drop Compensator is the best feature of this scope. The transparent ballistic reticles are very handy for when it comes to long range shooting. You will also get to enjoy the BDC 150 circles when you have a short range target. Its eye relief is excellent and consistent, unlike many other scopes. Perfect for using with heavy recoil cartridge rifles.

The most important advantages are as follows:

  • Medium priced despite excellent quality
  • Perfect light transmission due to crystal clear glass
  • Proper and consistent eye relief at all targeting angles
  • Fast focusing four diopter eyepiece. Makes shooting experience more comfortable.
  • Coated optical system for glare reduction. Enhances light transmission to 98%.
  • Zero-reset Turrets adjustable.
  • Field adjustments possible due to the knob dial.
  • MOA quarter optical adjustments.
  • Accurate due to free parallax at 100yd.
  • Durable and rugged.
  • Shock resistant and water/fog proof.

Pros and Cons of the Nikon Prostaff 3-9*Black Matte (Nikoplex)


  • Suitable for shooting under any lighting conditions.
  • Illuminated from morning till evening.
  • Multi-coated optical system.
  • Suitable for hunting under different weather conditions.
  • O-ring-sealed and nitrogen-filled: fog- and water-proof.
  • Sun shades. Make the scope comfortable to use in the sun.
  • Easy to carry around.
  • Price/quality ratio.


  • Reticle not consistent when exploring yards beyond the PCP;
  • Frame fire.
  • Extra mount ring required.
  • Set contains no battery.


  • Keep out of children’s reach.
  • Keep the lenses and the whole scope clean.
  • Make sure the scope is not loose before using
  • Keep your eye at a safe distance when using the Nikon Prostaff 3-9x 40 Black Matte.
  • Always separate the scope from the firearm after use
  • Service it regularly

Rifles that work best with the Nikon Prostaff 3-9x 40 Black Matte (Nikoplex)

image_16-58-42_07014_18-08-2016This scope is designed to fit semi-automatic and automatic 22 LR Rim Fire guns. For example, the American Tactical 5 22 22 LR Pistol, AR 15 firearm, Savage 64 Rimfire Gun, and others.

No Comments

    Leave a reply